「indicator」の発音の仕方

「indicator」の独自の発音を追加します

「indicator」の意味と定義

Noun

a number or ratio (a value on a scale of measurement) derived from a series of observed facts; can reveal relative changes as a function of time

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Noun

a signal for attracting attention

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Noun

a device for showing the operating condition of some system

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Noun

(chemistry) a substance that changes color to indicate the presence of some ion or substance; can be used to indicate the completion of a chemical reaction or (in medicine) to test for a particular reaction

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